I/sub c/-strain curve
Finite Element Modeling of Stress Strain Curve and Micro Stress and Micro Strain Distributions of Titanium Alloys— A Review
... Most of the alloys like titanium, steel, brass, copper, etc., are used in engineering applications like automobile, aero- space, marine etc., consist of two or more phases. If a material consists of two or more phases or ...
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Strain-softening behavior of wood under tension perpendicular to the grain
... The strain-softening behavior and fracture mechanism are closely related to each other when the tension is applied perpendicular to the ...is sub- jected to strain, and microcracks begin to grow from ...
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A New Technique based on Strain Energy for Correction of Stress-strain Curve
... and strain (strain is calculated from Equation (5) and stress is computed from ...and strain and the neck profile is used for calculation of R which is needed for computing correction factor in ...
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Effect of temperature and compression on the mechanical behavior of steam-treated wood
... a strain range up to 80% of the logarithmic compressive strain (55% compressive engineer- ing ...plastic strain was inves- tigated as well. The relation between plastic strain and the ...
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Two-month longitudinal study of mechanical properties of absorbable sutures used in orthopedic surgery
... One limitation of this study was the use of an in vitro conditioning of the materials that did not comprise cyc- lic load. Such loads can be expected to result in material creep, and how this effect may influence the ...
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Improving a recombinant Zymomonas mobilis strain 8b through continuous adaptation on dilute acid pretreated corn stover hydrolysate
... robust strain, we hypothesize that altered regulation of gene expression is likely to be responsible for the increased performance of our ...mobilis strain with enhanced fermentation properties thus ...
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Cyclic plasticity and fatigue-ratcheting behaviour of SS304LN stainless steel material
... or strain (known as ratcheting) may also take place by ratchet ...plastic strain cycle-by-cycle for certain stress amplitude with a non-zero mean ...
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A mathematical model for complete stress-strain curve prediction of permeable concrete
... tested. Strain gaug- ing and the platen-to-platen methods were used to find the stress-strain ...long strain gauges, were attached to each specimen in its middle third ...two strain gauges ...
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Synthesis and Solvatochromic Behavior of Hexaphenylbenzenes and Indeno[1,2 b]fluorene Derivatives with Hydroxy Groups
... group [28]. The observation of three absorption peaks in HPB-OH(1) probably derives from the assumption that it can be regarded as a combination of three molecules of dihydroxy-o-, m-, and p-terphenyl. o-, m-, and p-ter- ...
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Reactivity of Au/La<sub>1 x</sub>Sr<sub>x</sub>Cr<sub>1 y</sub>Ni<sub>y</sub>O<sub>3 δ</sub> toward Oxidative Coupling of Methane for C<sub>2</sub> and C<sub>3</sub> Hydrocarbons Production
... The reaction was carried out in a tubular quartz reactor filled with 100 mg of selected sample and small amount of quartz wool. The reactor was vertically mounted inside a furnace. Gas mixture between methane and oxygen ...
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Prediction Method of Low Cyclic Stress Strain Curve of Structural Materials
... cyclic curve could be deduced by the engineering curve ...stress-strain curve of many metals in the region of uniform plastic deformation could be described by the classical Hollomon equation, ...
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Lateral Extrusion of Spur gears with Involute Profile: Finite Element Analysis and Experimental Investigation
... effective strain and stress were analyzed in each case at constant teeth thickness of ...b, c, d. e and f). The figure indicates that the strain is almost uniform throughout the deformation and lies ...
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The Effect of Unloading Positions and Times on Sheet Metal’s Stress Strain Curve
... of strain are observed from medium manganese steel by transmission electron ...and strain induced martensite ...to strain during deformation as it is dynamic progress which will be affected by ...
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Biochemical markers of ongoing joint damage in rheumatoid arthritis current and future applications, limitations and opportunities
... ter i zation in pros- pective clinical trials, the CTX-II assay may provide an example that assays for neoepitopes generated by a specifi c combination of enzyme and matrix molecules are potentially relevant ...
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Damage Evaluation Using Magnetic Properties in Stainless Steels under Biaxial Stress
... materials. They were; austenitic stainless steel (SUS304, non-ferromagnetic material), martensitic stainless steel (SUS410, ferromagnetic material), and ferritic stainless steel (SUS430, ferromagnetic material). The ...
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Creep and fracture behavior of peak aged Mg 11Y 5Gd 2Zn 0 5Zr (wt pct)
... rapidly, and caused the final rupture (see solid arrow in Fig. 24). Fig. 24(c) illustrates the primary crack at higher magnification, showing its propagation path along the grain boundaries. Secondary cracks were ...
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Dissociation between Performances in Water Maze and Spontaneous Alternation in BALB/C versus A/J Mice
... A total of 10 male BALB/c mice (Janvier © , France) and 10 male A/J mice (Harlan © , France) were used in this study. Ice were 7-week old at their arrival to the labora- tory and 10-week old at the time of ...
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COMPARISON OF METHODS FOR RECORDING RESPIRATION IN NEWBORN INFANTS
... BREATHS DURING QUIET BREATh! NO.. Recordings of respiratory rate and tidal volume in a crying infant. Curve 1 : Barometric method, Curve 2: Impedance pfleun1Ogra)h, Curve 3: Strain gauge[r] ...
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Mechanical Behavior of Inconel 625 at Elevated Temperatures
... serrated curve in the region of plastic deformation in the stress-strain curves, this phenomenon is already observed in numerous works on nickel alloys ...dynamic strain aging (DSA) during the ...
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Simple Algorithm for Identification of Bordetella pertussis Pertactin Gene Variants
... panel C. (C) The amplification of isolates with primer pairs prnC-prnD and prnE-prnD allowed us to determine the total number of repeating units (GGAVP and GGFGP) and the number of GGFGP repeating units, ...
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